2022-12-22T08:44:52.0000Z40.572334-123.83116921.79manualconfirmedIRIS2.05Md1Origin/20221222084730.695121.893468Magnitude/20221222084730.695175.893469IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73822956contributorID